#came across the sentence ''la vida misma defendiéndose'' the other day / ''la vie elle-même se défend''

[hedgehog-moss]

forgive me for the possibly foolish question, but what kind of care do the fish in the aquaponics require? do you have to feed them to a certain point where the plants then supply their diet, or do you continuously care for them? merci! i love your blog 🌱

The plants don't feed the fish, it's the other way around :) The plants use the fish poop as natural fertiliser (with the help of useful bacteria that break it down), and in doing so they clean the water for the fish. Here's a little diagram

Since my system has towers over the fish tank rather than grow beds, the fish do nibble on the plant roots that dip in the water but that's just an illegal snack, fish food is their main diet. Also when I find little insects on the plants, I shake them so the insect falls in the water where the fish give it an enthusiastic welcome. Some aquaponic gardeners farm insects to feed their fish (and they feed the insects with some of the plants so they have a complete symbiotic system) but I haven't tried that yet. I used to successfully breed dynasties of stick insects in a terrarium in my bedroom as a kid, so maybe someday.

The fish part of the aquaponic system is very low-maintenance—I don't clean the tank since the plants absorb the fish waste, I just have to adjust how much I feed the fish depending on how many plants there are, so the water doesn't get dirty, it's a bit of a balancing act. The main other thing to watch for is the water pH, for plants it should be around 6 or 6.5 (ideally) and for fish around 7 or 7.5, so I try to keep it between 6.5 and 7 to keep everyone reasonably happy. Rainwater has a lower pH and my spring has a higher one, so when I fill up my watering can in the tank to water outside plants, I look at the pH meter and top up the tank with rain or spring water depending on what's needed.

You just have to be careful not to pick up a hitchhiker fish in your watering can as you go to water other plants!

#ask #english darling i know you don't hear this very often but you don't have enough words #filling my watering can with water to water the plants i planted in the planters... #at least make plant & planter and water & watering have different roots #arrosoir... regadera... just borrow something #you try to make things too simple for yourself you end up with unavoidable redundancy #like with your lack of pronominal verbs #came across the sentence ''la vida misma defendiéndose'' the other day / ''la vie elle-même se défend'' #in english ''life itself defending itself'' #you have to write itself twice! that's just shameful #anyway